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LM339APW

LM339APW

Manufacturer No:

LM339APW

Manufacturer:

Texas Instruments

Description:

IC COMPARATOR 4 DIFF 14TSSOP

Datasheet:

Datasheet

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LM339APW Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Operating Temperature
    0°C ~ 70°C
  • Hysteresis
    -
  • Propagation Delay (Max)
    -
  • CMRR, PSRR (Typ)
    -
  • Current - Quiescent (Max)
    2.5mA
  • Current - Output (Typ)
    20mA
  • Current - Input Bias (Max)
    0.25µA @ 5V
  • Voltage - Input Offset (Max)
    3mV @ 30V
  • Voltage - Supply, Single/Dual (±)
    2V ~ 30V, ±1V ~ 15V
  • Output Type
    Open-Collector, Rail-to-Rail
  • Number of Elements
    4
  • Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LM339APW is a quad voltage comparator integrated circuit chip. It has several advantages and application scenarios, including:1. Wide supply voltage range: The LM339APW can operate with a wide supply voltage range, typically from 2V to 36V. This makes it suitable for various applications with different power supply requirements.2. Low power consumption: The chip has low power consumption, making it ideal for battery-powered applications or any scenario where power efficiency is crucial.3. High input impedance: The LM339APW has a high input impedance, which means it can interface easily with different types of sensors or signal sources without significantly affecting the original signal.4. Open collector outputs: The chip has open collector outputs, allowing it to be easily connected to other digital or analog circuits. This feature enables the chip to be used in various applications, such as driving relays, LEDs, or other devices.5. Wide temperature range: The LM339APW can operate over a wide temperature range, typically from -40°C to 125°C. This makes it suitable for applications in harsh environments or extreme temperature conditions.Application scenarios of LM339APW include:1. Voltage level detection: The LM339APW can be used to compare different voltage levels and provide a digital output based on the comparison. This makes it suitable for applications such as overvoltage or undervoltage protection circuits.2. Signal conditioning: The chip can be used to condition analog signals by comparing them with a reference voltage. This is useful in applications such as signal amplification, filtering, or threshold detection.3. Motor control: The LM339APW can be used in motor control circuits to detect the position or speed of a motor and provide feedback for control purposes.4. Battery monitoring: The chip can be used to monitor battery voltage levels and provide alerts or control actions when the voltage falls below a certain threshold. This is commonly used in battery-powered devices to prevent over-discharge or damage to the battery.5. Industrial automation: The LM339APW can be used in various industrial automation applications, such as limit switch detection, level sensing, or proximity sensing.Overall, the LM339APW integrated circuit chip offers versatility, low power consumption, and wide operating parameters, making it suitable for a wide range of applications in different industries.
LM339APW Relevant information